561951976326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1733}}^1\times {\mathrm{27901}}^1$

素因数の和:29801

約数の個数: 64

約数和(自身を含む): 1219228113600

約数和(自身を除く): 657276137274

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1733, 1937, 3466, 3874, 5199, 5811, 10398, 11622, 22529, 27901, 45058, 55802, 67587, 83703, 135174, 167406, 258217, 362713, 516434, 725426, 774651, 1088139, 1549302, 2176278, 3356821, 4157249, 6713642, 8314498, 10070463, 12471747, 20140926, 24943494, 48352433, 54044237, 96704866, 108088474, 145057299, 162132711, 290114598, 324265422, 628581629, 1257163258, 1885744887, 3771489774, 7204512517, 14409025034, 21613537551, 43227075102, 93658662721, 187317325442, 280975988163, 561951976326]

約数ペア:

[(1, 561951976326), (2, 280975988163), (3, 187317325442), (6, 93658662721), (13, 43227075102), (26, 21613537551), (39, 14409025034), (78, 7204512517), (149, 3771489774), (298, 1885744887), (447, 1257163258), (894, 628581629), (1733, 324265422), (1937, 290114598), (3466, 162132711), (3874, 145057299), (5199, 108088474), (5811, 96704866), (10398, 54044237), (11622, 48352433), (22529, 24943494), (27901, 20140926), (45058, 12471747), (55802, 10070463), (67587, 8314498), (83703, 6713642), (135174, 4157249), (167406, 3356821), (258217, 2176278), (362713, 1549302), (516434, 1088139), (725426, 774651)]